diff options
Diffstat (limited to 'src/GPU3D_OpenGL_shaders.h')
| -rw-r--r-- | src/GPU3D_OpenGL_shaders.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/GPU3D_OpenGL_shaders.h b/src/GPU3D_OpenGL_shaders.h index 0e4c4fe..a1aa95a 100644 --- a/src/GPU3D_OpenGL_shaders.h +++ b/src/GPU3D_OpenGL_shaders.h @@ -111,12 +111,9 @@ vec4 CalculateFog(float depth) densityfrac = int(udepth & uint(0x1FFFF)); } - float density = - ((uFogDensity[densityid] * float(0x20000-densityfrac)) + - (uFogDensity[densityid+1] * float(densityfrac))) / float(0x20000); + float density = mix(uFogDensity[densityid], uFogDensity[densityid+1], float(densityfrac)/131072.0); - return vec4(uFogColor.bgr,density); - return uFogColor * density; + return vec4(density, density, density, density); } void main() |